@misc{indiciaef37cfe55e314,
  title = {Ultrastructural investigation of bone induction by an osteosarcoma, using diffusion chambers.},
  author = {B Friedman and K G Heiple and J C Vessely and H Hanaoka},
  url = {https://pubmed.ncbi.nlm.nih.gov/5243413/},
  note = {Source identifier: 5243413}
}